Merge pull request #249 from vadhawal/master

favicon.. hiding "or" in header if no parent category.
changes for favicon
Show loading gif for all incremental updated
Fix for multiple scrollcallbacks
Fix to show the full gif image
Fix for url preview
Fix for contact us and suggest store emails
minor bug fix
Fix to show loading gif for url preview
Show loading gif for wish post
Fix for static url
minor fix for urls
loading gif for incremental update on scroll
bug fix for relateds stores
Changed message for facebook invite
minor sting change
Fix for extra width on fancybox showing users
Implementation of location dropdown in profile update
Fix for view previous comment scroller + other bug fixes
Added loading gid for related data in fancybox